Stock-Based Compensation Plans (Information Regarding Restricted Shares) (Details) - Restricted Stock	9 Months Ended
	Sep. 30, 2023 $ / shares shares
Shares
Outstanding, Shares, Beginning balance (in shares) | shares	1,697,779
Granted, Shares (in shares) | shares	918,610
Vested, Shares (in shares) | shares	(633,982)
Forfeited, Shares (in shares) | shares	(222,232)
Outstanding, Shares, Ending balance (in shares) | shares	1,760,175
Weighted Average Grant-Date Fair Value
Outstanding, Weighted Average Grant-Date Fair Value, Beginning balance (in dollars per share) | $ / shares	$ 37.17
Granted, Weighted Average Grant-Date Fair Value (in dollars per share) | $ / shares	36.67
Vested, Weighted Average Grant-Date Fair Value (in dollars per share) | $ / shares	37.57
Forfeited, Weighted Average Grant-Date Fair Value (in dollars per share) | $ / shares	43.23
Outstanding, Weighted Average Grant-Date Fair Value, Ending balance (in dollars per share) | $ / shares	$ 36.00